package com.kingwang.training.designpattern.decorator.bo;

/**
 * 纯咖啡
 */
public class Coffie implements Drinkable {
    private Double cost = 20.0;
    private String name = "纯咖啡";

    @Override
    public Double cost() {
        return this.cost;
    }

    @Override
    public String info() {
        return this.name;
    }
}
